baber/WOPTO huggingface dataset:
Patent CA-2882551-A1 (CA)
Inventor: ARAKAWA TSUTOMU
IPC: A61K38/16
Filed: 2013-09-10
Abstract: A mixed mode chromatography method for separating correctly folded from incorrectly folded conformations of a given protein is provided. The method is highly effective in separating correctly folded etanercept from incorrectly folded etanercept and aggregates in commercially attractive yields capable of affording etanercept preparations having very high purity in terms of correctly folded etanercept versus incorrectly folded etanercept. The invention is further directed to protein preparations and formulations comprising correctly folded proteins obtained using the present methods, and methods of treatment using the high purity preparations obtained from the mixed mode method.
Patent CA-2882651-A1 (CA)
Title: Siege de securite pour enfant
Inventor: HUTCHINSON JAMES M F
IPC: B60N2/26
Filed: 2012-04-11
Abstract: Un siège de sécurité pour enfant comprend une coquille de siège, une portion de courroie dancrage et un dispositif de rétraction. La portion de courroie dancrage est acheminée dans un intérieur de la coquille de siège et connectée au moyen dune fixation qui est fonctionnelle pour être fixée à une structure dancrage présente dans un véhicule. Le dispositif de rétraction est disposé sur la coquille de siège et la portion de courroie dancrage présente une extrémité assemblée avec le dispositif de rétraction.
Patent CA-2885576-A1 (CA)
Inventor: VACANTI CHARLES A
IPC: A61K48/00
Filed: 2013-04-24
Abstract: The technology described herein relates to methods, assays, and compositions relating to causing a cell to assume a more pluripotent state, e.g. without introducing foreign genetic material.
Patent CA-2888157-A1 (CA)
Inventor: GIROUX MICHAEL
IPC: A23L7/10
Filed: 2013-10-23
Abstract: The present invention provides compositions and methods of altering/improving Durum wheat phenotypes. Furthermore, methods of breeding Durum wheat and/or other closely related species to produce plants having altered or improved phenotypes are provided.
Patent CA-2889311-A1 (CA)
Title: Method for increased phosphorus recovery from organic residues employing enzymatic conversion and separation of divalent ions
Inventor: CAMPOS ALEJANDRA
IPC: C05F3/00
Filed: 2013-10-31
Abstract: The invention relates to a method for recovering organic and inorganic phosphorous compounds from solid components of organic residues. The method consists of the following steps: the organic residues are separated in a first solid phase and a first liquid phase; the first solid phase is mixed with the treatment water to form a solution; bivalent ions contained in the solution are converted into difficult to dissolve or complexed chemical compounds: organic phosphorous compounds are enzymatically reacted to form inorganic phosphates; the solution is separated in a second solid phase and a second liquid phase; the inorganic phosphate is recovered or separated from the second liquid phase; ammonium salts are recovered or separated from the second liquid phase; bivalent ions obtained in the first liquid phase are separated in the form of salts; the second solid phase is dried; the second phase is mixed and pelletized with phosphate salts, ammonium salts and salts of the bivalent ions which are obtained in the previous deposition processes.
Patent CA-2893445-A1 (CA)
Title: Agonistes de glucagon/glp-1 pour le traitement de l'obesite
Inventor: AGORAM BALAJI
IPC: C07K14/435
Filed: 2013-12-10
Abstract: Cette invention concerne des peptides agonistes de GLP-1/glucagon pour le traitement de maladies métaboliques, par exemple l'obésité.
Patent CA-2898975-A1 (CA)
Inventor: LU GENMIN
IPC: C12N9/64
Filed: 2013-03-13
Abstract: The present disclosure relates to compositions and methods for the treatment of bleeding disorders, such as hemophilia A, hemophilia B, von Willebrand (vWF) disease, and factor XII deficiency, by reducing the circulating concentration of tissue factor pathway inhibitor (TFPI), with a factor Xa derivative.
Patent CA-2902765-A1 (CA)
Title: Compositions et methodes pour le diagnostic et le traitement de cancers hepatiques
Inventor: FRENCH DOROTHY
IPC: C07K16/28
Filed: 2014-03-13
Abstract: La présente invention concerne des méthodes de traitement d'un cancer du foie à l'aide d'un inhibiteur de la signalisation Notch. L'invention concerne également des compositions et des méthodes de traitement de cancers du foie.
Patent CA-2904621-A1 (CA)
Inventor: KRUPO MARK
IPC: F24F13/20
Filed: 2015-09-15
Abstract: An air inlet hood for use with a ventilation system has an air inlet face to receive a flow of fresh ventilation air, and an air outlet face to deliver the air into the ventilation system.  A rainwater collection channel is disposed along edges bounding the air inlet face to collect rainwater falling on the air inlet hood. A rainwater reservoir receives the collected rainwater from the rainwater collection channel, and dispenses the collected rainwater away from the air inlet face in order to prevent rainwater from being entrained into the ventilation air.
Patent CA-2904883-A1 (CA)
Inventor: HAYES GERALD R
IPC: E05D15/06
Filed: 2015-09-22
Abstract: A door assembly compensates for any deflection of the track which may occur with a heavy door material and/or a curved door support track. In particular, the present disclosure provides track mounting assemblies which can be tilted in order to "fine tune" the orientation of the door with respect to the surrounding support structure, e.g., the bathtub or shower base threshold. If the curved track deflects from the weight of one or more sliding doors, the track can be tilted to ensure that the door remains level and functions as intended.
Patent CA-2905376-A1 (CA)
Inventor: ANCONI GLASIELA LEMOS
IPC: A61Q15/00
Filed: 2015-09-22
Abstract: The present invention provides an antiperspirant composition comprising at least 3.5 % by weight of zinc phenolsulphonate or zinc lactate, wherein said composition is substantially free of aluminum salts.
Patent CA-2905559-A1 (CA)
Inventor: BLANEY CAROL
IPC: D01D5/30
Filed: 2014-02-04
Abstract: L'invention concerne des films et fibres polymères qui contiennent des matériaux émetteurs d'infrarouge. Ces fibres et films peuvent être chargés avec des concentrations plus élevées de matériaux émetteurs d'infrarouge qu'il n'était envisagé auparavant. L'émissivité infrarouge des matériaux polymères résultants peut être améliorée en augmentant la zone de surface de ces fibres et films. L'invention concerne également des stratifiés desdits fibres ou films avec d'autres couches de substrat.
Patent CA-2908736-A1 (CA)
Inventor: DOBSON JAMES W JR
IPC: C08J3/075
Filed: 2014-03-14
Abstract: Treating fluid compositions for use in hydrocarbon recovery operations from subterranean formations are described, as well as methods for their preparation and use. In particular, treating fluid compositions are described which comprise a liquid, a crosslinkable organic polymer material that is at least partially soluble in the liquid, a crosslinking agent that is capable of increasing the viscosity of the treating fluid by crosslinking the organic polymer material in the liquid, and a crosslinking modifier additive which can delay or accelerate the crosslinking of the treating fluid composition. Such compositions may be used in a variety of hydrocarbon recovery operations including fracturing operations, drilling operations, gravel packing operations, water control operations, and the like.
Patent CA-2913220-A1 (CA)
Title: Expandable catheter and related methods of manufacture and use
Inventor: LITSCHER ERIC KARL
IPC: A61B18/14
Filed: 2014-08-07
Abstract: A medical device may include an expandable energy delivery array reciprocally movable between a first configuration and a second configuration. The expandable energy delivery array may include a first assembly having a first proximal end piece, a first distal end piece, and one or more first energy transfer elements extending between the first proximal and first distal end pieces, and a second assembly having a second proximal end piece, a second distal end piece, and one or more second energy transfer elements extending between the second proximal and second distal end pieces. The second proximal end piece may be proximal to the first proximal end piece and the second distal end piece may be distal to the first distal end piece.
Patent CA-2914154-A1 (CA)
Inventor: JINBO KEISUKE
IPC: A61K47/18
Filed: 2014-06-23
Abstract: ABSTRACT Provided is a rocuronium preparation designed to reduce vascular pain to be induced. The rocuronium preparation contains rocuronium and a buffer solution, and has titratable acidity of 100 rnEg or less. The buffer solution may be an acetate buffer solution, a citrate buffer solution, a formate buffer solution, a tartrate buffer solution, a phosphate buffer solution, a glycine-hydrochloric acid buffer solution, or a citric acid-phosphate buffer solution. Date Recue/Date Received 2020-10-29
Patent CA-2914998-A1 (CA)
Title: Crown cap
Inventor: TAMARIT RIOS RAMON
IPC: B65D41/42
Filed: 2013-06-14
Abstract: Crown cap (1) for bottles of the type constituted by a metal plate, although it could be made of another material, having a structural configuration that favors the opening operation of the bottle by means of the removal of the crown cap without requiring an opener.
Patent CA-2915790-A1 (CA)
Inventor: SATOU JUN
IPC: C02F3/12
Filed: 2013-07-17
Abstract: A water treatment device (1) is provided with: a biological treatment tank (2) for storing a stored liquid (5); a pump (7) for generating a circulating liquid flow formed of the stored liquid (5); a gas-liquid two-phase flow generation device (8) for using the circulating liquid flow to suction a gas containing oxygen, whereby a gas-liquid two-phase flow in which the gas is dispersed in the circulating liquid flow is generated; and a nozzle (12) for injecting the gas-liquid two-phase flow into the biological treatment tank (2). Such a water treatment device (1) is capable of causing the stored liquid (5) to adequately circulate in the biological treatment tank (2), adequately aerate the stored liquid (5), and adequately treat the stored liquid (5).
Patent CA-2915984-A1 (CA)
Inventor: SNIFFIN KEVIN
IPC: A61B17/94
Filed: 2014-06-25
Abstract: According to an aspect of the present disclosure, an endoscopic surgical device is provided. The surgical device includes a handle assembly including a drive mechanism actuatable by a trigger; and an endoscopic assembly including a proximal end portion extending from the handle assembly; a distal end portion pivotably connected to the proximal end portion of the endoscopic assembly; and a rotatable inner actuation shaft extending from the handle assembly and into the distal end portion of the endoscopic assembly, the inner actuation shaft including a flexible portion extending across the pivot connection. The surgical device includes an end effector selectively connectable to the distal end portion of the endoscopic assembly and to a distal portion of the rotatable inner actuation shaft. The end effector includes a splined inner tube rotatably supported in an outer tube; and a plurality of surgical anchors loaded in the inner tube of the end effector.
Patent CA-2919016-A1 (CA)
Inventor: BERLEPSCH JOSEPH ALLEN
IPC: A61K8/02
Filed: 2014-08-21
Abstract: A method of treating hair, a hair treatment kit for extemporaneous preparation of hair treatment compositions, a recipient for applying hair treatment compositions, and use thereof are provided. The invention provides a superior hair treatment performance such as a superior hair colouring and/or bleaching performance, particularly for providing superior root to tip treatment evenness.
Patent CA-2920300-A1 (CA)
Title: Power module
Inventor: MILLS PATRICK WELLINGTON
IPC: G05D3/12
Filed: 2014-08-21
Abstract: A power module is provided. The power module includes a housing assembly and an electrical assembly. The electrical assembly includes an AC input assembly, a DC input assembly, a number of AC feeder layers, a number of DC feeder layers, a number of AC electrical components and a number of DC electrical components. Each AC feeder layer includes a generally planar body and an embedded conductor. Each DC feeder layer includes a generally planar body and an embedded conductor. Each AC feeder layer conductor is coupled to, and in electrical communication with, said AC input assembly. Each DC feeder layer conductor is coupled to, and in electrical communication with, said DC input assembly. Each AC electrical component is coupled to, and in electrical communication with, an AC feeder layer conductor. And, each DC electrical component is coupled to, and in electrical communication with, a DC feeder layer conductor.
Patent CA-2921041-A1 (CA)
Inventor: THORNE STEPHEN HOWARD
IPC: C12N15/39
Filed: 2014-08-22
Abstract: Cette invention concerne des virus de la vaccine oncolytiques qui ont été modifiés pour favoriser l'immunité antitumorale et/ou réduire l'immunité de l'hôte et/ou la réponse en anticorps contre le virus. Elle se base, au moins en partie, sur la découverte selon laquelle le virus de la vaccine oncolytique - (i) portant une délétion génomique d'un gène qui réduit l'immunité lymphocytaire T (protéine se liant à l'interleukine-18) ; (ii) traité avec une enzyme sialidase qui devrait réduire l'activation des TLR2 et par conséquent la réponse en anticorps ; (iii) portant un gène qui stimule l'induction de lymphocytes T cytotoxiques (par ex., TRIF) et/ou (iv) réduit les cellules myéloïdes suppressives de tumeur par réduction de la prostaglandine E2 - réduit la croissance tumorale. Par conséquent, la présente invention concerne des virus de la vaccine immuno-oncolytiques et des méthodes pour les utiliser dans le traitement des cancers.
Patent CA-2927283-A1 (CA)
Title: Block splitter assembly and method of producing wall blocks
Inventor: LACROIX DAVID M
IPC: E04C1/00
Filed: 2016-04-14
Abstract: The invention provides a block splitter device comprising first lower and second upper opposed block splitter assemblies. The block splitter assemblies have a centrally located depression extending the length of the assembly and two or more first forming blades. One forming blade is disposed to the right of and one forming blade is disposed to the left of the center depression. The forming blades have forming surfaces with first and second forming edges. The forming surface of the first block splitter assembly is opposed to the forming surface of the second block splitter assembly.
Patent CA-2931645-A1 (CA)
Title: Welding system having multiple weld outputs
Inventor: RADTKE DAVID EDWIN
IPC: B23K9/10
Filed: 2016-05-27
Abstract: An engine driven welder comprises an engine coupled to a generator, wherein the engine drives the generator. The engine driven welder employs a first power module coupled to the generator that provides a first weld output and a second power module coupled to the generator, which provides a second weld output. A controller employing a single processor is operatively coupled to each of the first power module and the second power module.
Patent CA-2935369-A1 (CA)
Inventor: HEITMAN BRYCE LORING
IPC: F01D9/04
Filed: 2016-07-07
Abstract: An airfoil assembly (200) for a gas turbine engine and a method of transferring load from the ceramic matrix composite (CMC) airfoil assembly (200) to a metallic vane assembly support member (212, 214) are provided. The airfoil assembly (200) includes a forward end and an aft end with respect to an axial direction (215) of the gas turbine engine. The airfoil assembly (200) further includes a radially outer end component (216) including a radially outwardly-facing end surface having a non-compression load-bearing feature extending radially outwardly from the outwardly-facing end surface and formed integrally with the outer end component (216), the feature configured to mate with a complementary feature formed in a radially inner surface of a first airfoil assembly support structure (214), the feature selectively positioned orthogonally to a force imparted into the airfoil assembly (200). The airfoil assembly (200) also includes a radially inner end component (204), and a hollow airfoil body (210) extending therebetween, the airfoil body (210) configured to receive a strut couplable at a first end to the first airfoil assembly support structure (214).
Patent CA-2940014-A1 (CA)
Title: Client intent in integrated search environment
Inventor: RAFF PAUL
IPC: G06F17/30
Filed: 2014-03-26
Abstract: Architecture that operates in combination with an integrated search framework to derive user intent associated with a search query, and then based on the derived intent, choose the search method: a local search on the current local device from which the search is initiated, a non-local search of data sources other than the local device, or both the local search and the non-local search. The query context can be derived to more effectively assess the query intent. The architecture employs predictive models trained with candidate features that enable the prediction of a singular intent (or degree of intent) in the integrated search environment. The models can be trained using historical and realtime features. A classifier is trained using the features. The user intent is then derived based on the classifier output and the search is performed accordingly.
Patent CA-2941095-A1 (CA)
Title: Method of manufacturing a corrugated wood element, a corrugated wood element and its uses
Inventor: ECKSTEIN THOMAS
IPC: B32B3/28
Filed: 2015-03-31
Abstract: Method of making a wavy wood element (B) from a wood element  (A), wherein the method comprises at least steps (H1) to (H4):  (H1) providing a wood element (A), which comprises fibers and lignin on or between said fibers;  (H2) heating the wood element (A) to a temperature which is sufficient to soften or melt at least a part of the lignin;  (H3) deforming the wood element heated in step (H2) such that a wavy wood element (B) is formed;  (H4) cooling the wood element deformed in step (H3); characterized in that the deforming in step (H3) is performed such that the ratio of the wave height to the thickness of the wavy wood element (B) equals or is more than 2:1; wherein the term "thickness" signifies the shortest distance between an upper side and the respective lower side of the wavy wood element (B), and the term "wave height" signifies the shortest distance between two imaginary planes which run in parallel to one another between which the wavy wood element (B) may be arranged such that the waves are positioned between said planes; and wherein the wood element (A) consists of unglued wood or unglued wood fibers.
Patent CA-2941262-A1 (CA)
Title: Compact high voltage power fuse and methods of manufacture
Inventor: DOUGLASS ROBERT STEPHEN
IPC: H01H85/18
Filed: 2015-05-26
Abstract: A high voltage power fuse having a dramatically reduced size facilitated by silicated filler material, a formed fuse element geometry, arc barrier materials and single piece terminal fabrications. Methods of manufacture are also disclosed.
Patent CA-2945905-A1 (CA)
Title: Composition pulverisable, utilisation et procede d'etanchage d'ouvertures ou de fissures dans des composants
Inventor: JULI STEFAN
IPC: C09D7/62
Filed: 2015-05-26
Abstract: L'invention concerne une composition stable, pulvérisable, contenant au moins un organopolysiloxane renfermant des groupes hydroxyle et/ou des groupes hydrolysables, au moins un agent réticulant à base d'un silane fonctionnalisé, au moins une charge à base de silice et au moins un catalyseur de condensation. L'invention concerne également l'utilisation de cette composition et un procédé d'étanchage d'ouvertures ou de fissures dans des composants.
Patent CA-2949952-A1 (CA)
Inventor: XI LEI
IPC: C12N15/09
Filed: 2015-05-21
Abstract: In certain embodiments, the present invention provides a way of "digitally" marking different the alleles of different chromosomes by using a transposase to insert differently barcoded transposons into genomic DNA before further analysis. According to this method, each allele becomes marked with a unique pattern of transposon barcodes. Because each unique pattern of transposon barcodes identifies a particular allele, the method facilitates determinations of ploidy and copy number variation, improves the ability to discriminate among homozygotes, heterozygotes, and patterns arising from sequencing errors, and allows loci separated by uninformative stretches of DNA to be identified as linked loci, thereby facilitating haplotype determinations. Also provided is a novel artificial transposon end that includes a barcode sequence in two or more positions that are not essential for transposition.
Patent CA-2949970-A1 (CA)
Inventor: WEKSLER MICHEL
IPC: H04W12/08
Filed: 2015-04-29
Abstract: A master beacon device emits a data packet that is received and retransmitted by servant beacon devices in a wireless mesh network that enables the beacon devices to detect the received signal strength indicator ("RSSI") of beacon devices in proximity. Each servant beacon device transmits survey data packets comprising the RSSIs and hardware identifiers of proximate beacon devices to the master beacon device, which constructs a first virtual map of the mesh network. At a later time, each servant beacon device transmits authentication data packets, wrhich are retransmitted, each retransmitting beacon inserting an RSSI and hardware identifier of the beacon device from which the authentication data packet was received, until they reach the master beacon device, which constructs a second virtual map of the mesh network. The master beacon device compares the first virtual map to the second virtual map to determine if the network is secure.
Patent CA-2953250-A1 (CA)
Title: Instrument de soins bucco-dentaires ayant un element de communication de couleur
Inventor: NEWMAN MATTHEW LLOYD
IPC: A61C17/00
Filed: 2015-07-14
Abstract: L'invention concerne un instrument de soins bucco-dentaires qui comprend une surface de montage ayant un axe longitudinal et un axe transversal perpendiculaire à l'axe longitudinal et une pluralité de filaments s'étendant vers l'extérieur depuis la surface de montage dans au moins une direction non parallèle à l'un ou l'autre de l'axe longitudinal et de l'axe transversal, chaque filament ayant une extrémité libre se terminant par une pointe. Au moins certains des filaments possèdent au moins une caractéristique fonctionnelle choisie dans le groupe comprenant une structure de filament, une composition, une forme en coupe transversale, une géométrie de pointe, et toute combinaison de ces dernières. Une pluralité de pointes de filaments comprend une surface active qui comprend au moins une première couleur et une seconde couleur différente de la première couleur. Au moins la première couleur forme au moins une image mise à l'échelle de réplication graphique de ladite caractéristique fonctionnelle, ce qui permet de communiquer visuellement à un consommateur que l'instrument de soins bucco-dentaires comprend des filaments ayant certaines caractéristiques fonctionnelles - et que l'instrument de soins bucco-dentaires possède une efficacité supérieure attribuable auxdits filaments.
Patent CA-2953898-A1 (CA)
Inventor: NAGAI HIDETADA
IPC: C12N1/20
Filed: 2015-06-29
Abstract: Provided are: a carotenoid-containing powder for feeds, which has improved color-enhancing properties; and a method for producing the carotenoid-containing powder. Provided is a method for producing a carotenoid-containing dried bacterial cell powder, said method comprising a conduction heat receiving drying-mode drying step and a milling step. Also provided is a dried bacterial cell powder produced by the method.